porpoises
Guide to Britain's dolphins, porpoise and whales: how to identify and best places to to see
Learn all about Britain's dolphins, porpoise and whales – including identification, the best places to see them and boat excursions – with our guide to the UK's most common cetacean species.
Sonic devices to deter Cornish dolphins from nets
Sonic devices known as 'pingers' are being developed to protect Cornwall’s dolphins and porpoises from the continuous threat of becoming entangled in fishing nets.
